I simply cleaned them in some mineral spirits and then applied the compounds with a folded paper towel. Hard chrome is a surface plating that covers the outside of the carrier. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. So I can say its a pretty good treatments. RESULTS: Cleaning was reduced, replacement intervals extended five times thanks to greater longevity gained from using black nitride products. Behind the Black: Gas Nitriding. BrianEnos.com Pretty cool, eh? Heh, Yeah I thought we were going to get some useful info there for a minute "Son" if it makes you feel any better, I didn't see it coming either. My brother-in-law always has the latest cleaning products, so I rely on him to give me advice. The Ionbond Black DLC will not chip, crack or peel, providing you with years of protection against wear while maintaining its integrity. Cookies are . The Midnight G10 camouflage handle is triple-riveted and built to withstand even the most vigorous slicing, dicing, and cutting. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. We are standing by to take your call, and we will be more than happy to answer all of your questions about Melonite , Tenifer , and the QPQ case hardening process. "Nitride" is typically a generic term referring to "nitriding, nitrocarburizing, or gas nitriding" of steel- a metallurgic process that increases surface hardness and decreases corrosion. When applying, the material is first coated with nickel boron, then it is treated in a salt nitride bath. Lost your password? Both the Dicropan T-4 and the Oxpho-Blue Creme came as creams, which made them easier to apply. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc. Typical applications include gears, crankshafts, camshafts, cam followers, valve parts, extruder screws, die-casting tools, forging dies, extrusion dies, firearm components, injectors and plastic-mold tools.[1]. Large landing area offers improved part precision, reduces trimming. In this technique intense electric fields are used to generate ionized molecules of the gas around the surface to be nitrided. Internal components in those days were usually stainless, Parkerized, blued or sometimes left in the white.. Who will finish strong in a corrosion test (ASTM B117) featuring two barrels? The choice allows users to personalize the rail coating that best suits each individual . If you need the additional protection, most shops will send parts out for Hot Bluing rather than deal with the mess in the shop. NiB provides excellent corrosion resistance, but over time it will give way to the ravages of high heat and pressure on hard-use components. An Electroless nickel coating is a dense alloy of nickel and phosphorus. Some of the oldest examples appear in ancient Japanese swords. These processes are most commonly used on low-alloy steels. All round nitriding effect (can be a disadvantage in some cases, compared with plasma nitriding), Large batch sizes possible - the limiting factor being furnace size and gas flow, With modern computer control of the atmosphere the nitriding results can be closely controlled, Relatively low equipment cost - especially compared with plasma, Reaction kinetics heavily influenced by surface condition - an oily surface or one contaminated with cutting fluids will deliver poor results, Surface activation is sometimes required to treat steels with a high chromium content - compare sputtering during plasma nitriding, Ammonia as nitriding medium - though not especially toxic it is harmful when inhaled at a high concentration. Black Nitride adds roughly 3 weeks to your slide order. The Fora platform includes forum software by XenForo. Now there are over a half dozen options to choose from on the market. The most used drill bit materials are HSS, cobalt, and titanium. More durable thancerakoteor bluing. Still looks good. Usually steels are beneficially treated with plasma nitriding. In the meantime, we offer a full array of NiB-X coated parts and firearms. I dont know anything about the process, but I do know that I sent my slide to Primary Machinefor some slide work and had the nitride finish done. The cost is pretty reasonable. These finishes are susceptible to harsh chemical strippers like acetone or ammonia-based solvents, so stick to safer cleaners like mineral spirits or conventional powder solvents when cleaning painted rifles. The Faxon Match Series 24" Heavy Fluted 6mm ARC AR-15 Barrel is designed for precision and performance, with a heavy fluted design that reduces weight and enhances performance. currahee1911 Holds dimensional requirements with little or no distortion, G19 Gen 3, Black Stainless Slide, Breacher Slide Milling - Graphite Black Cerakote. Free delivery for many products! The finished product was amazing as well!! As for cosmetics, the wear properties of the surface may be a concern for some people, even if the underlying metal isn't affected. Minimal amounts of material should be removed post nitriding to preserve the surface hardness. But it uses sodium cyanide salt to case harden the part without the normal distortion of heat treating. Simple operation - heat the salt and workpieces to temperature and submerge until the duration has transpired. The high temperature corresponds to carburizing temperatures. In "Foundations of Mechanical Accuracy" the Moore boys use Nitralloy, which is an extremely expensive tool steel. This process permits the close control of the nitrided microstructure, allowing nitriding with or without compound layer formation. Plus, well give you access to some great CNC reference materials including: Just enter your name and email address below: Bob is responsible for the development and implementation of the popular G-Wizard CNC Software. Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. Definitely would recommend this service. Nitrogen diffusion case-hardening process, Ullmann's Encyclopedia of Industrial Chemistry, Ion Nitriding and Nitrocarburizing of Sintered PM Parts, "Generating duplex microstructures bynitriding; nitriding of iron based FeMn alloy", "MIL-S-6090A, Military Specification: Process for Steels Used In Aircraft Carburizing and Nitriding", https://en.wikipedia.org/w/index.php?title=Nitriding&oldid=1134390168, Short description is different from Wikidata, Creative Commons Attribution-ShareAlike License 3.0. Superior wear resistance, and includes particle rings for lubrication retention. Paste as plain text instead, Calico Titanium Nitride (TiN) the staple of thin film coating solves tribological problems with machine components that can be coated at temperatures of 425C - 450C. My brother-in-law always has the latest cleaning products, so I rely on him to give me advice. There are hot plasmas typified by plasma jets used for metal cutting, welding, cladding or spraying. The barrel at the bottom of the screen is a 416-grade stainless steel barrel and has been factory treated with Black Nitride Rust Proofing by CVA, while the top barrel is mild steel, and has been factory finished with Cerakote ceramic coating protection by Traditions Performance Firearms. High hardness of 66-70 HRC that is suited for harsh conditions. There are also cold plasmas, usually generated inside vacuum chambers, at low pressure regimes. Thats really not an accurate statement. A critical marksmanship skill that is easy to overlook. Setting A New Standard In Metal Processing 22,072 views Aug 31, 2018 253 Dislike Share GUNS and American Handgunner Magazines 63.5K subscribers H&M BlackNitride brings their aerospace. Sent in my p365 to have an optic cut and installed on it. Most of the [few] commercially available modern sporting rifles and surplus longarms of the day had some form of Parkerized finish. If holster wear/durability is a concern then we highly recommend going with our Black Nitride as Cerakote is a wearable item. Another downside of the nickel boron coated bolt carrier groups is the finish will dull after time and take on a darker carbon color, even if the carrier is clean. WMD was a pioneer in of nickel boron technology in the firearms industry, and not only is our coating formula unique; our application process is, as well. My conclusion was that the Dicropan looked darker, almost black, and seemed to go on more evenly. Looks like it came from the factory with a smoother finish. As well as some coats are also applied on the drill bits in order to improve the hardness, durability, and thermal resistance. They can do frames/receive pistols? Find many great new & used options and get the best deals for doinker tungsten 4oz archery stabiliser weight - Black Nitride Coating at the best online prices at eBay! After WWII the process was reintroduced from Europe. I have been using nitrided barrels, bolts and trigger groups for years and have yet to wear one out. When properly lubricated, overall wear properties are superior to hard chromium. I swear they began turning rust-orange as soon as I looked away unless they were slathered with CLP. All WMD finishes are applied in a facility that has earned NADCAP accreditationthe highest level of process control recognized in the aerospace industry! With Cold Bluing and Black Oxide, the chemicals are much milder and no heat is required. We were cleaning up our guns and he suggested non- chlorinated brake cleaner. Canton OH 44708. Thank you for your support of our technology and products. Material: Stainless Steel 17-4. Cold bluing uses acids to put an oxidized finish on steel at room temperatures, or close to it. Choosing a bolt carrier group can get pretty touchy because everybody has an opinion of which is the better coating or treatment. It calls for no machining, or polishing or any other post-nitriding operations. One barrel coated in Cerakote Ceramic Coatings by T. As important as the technologies themselves, were gun guys just like you! Excellent finish. Come join the discussion about optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and more! Personally, I will not buy any firearm or firearm component that has been nitrided after it left the factory. When steel parts are placed into a preheated liquid salt, there is sufficient energy localized near the surface due to . Spray-on coatings are best-suited for rifle exteriors where the inevitable variations in thickness will not change tolerances nor impede function. Unbelievable Finish!!! The Optic fits like a glove. Its a surface treatment which isnot the same as a full heat treat. Nitriding is not a finish in the industrial sense of the word and the loss of the dark color is not evidence of "wear". My Glock nor my Sig needed any special attention other than a quick coat of oil & they look as good as new. Your previous content has been restored. Plasma nitriding, also known as ion nitriding, plasma ion nitriding or glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. Outstanding job! The standard-issue guns I later carried in the Army were all Parkerized. No longer will your surgeon be distracted by bright, shiny objects. In 2015, nitriding was used to generate a unique duplex microstructure in an iron-manganese alloy (martensite-austenite, austenite-ferrite), known to be associated with strongly enhanced mechanical properties.[7]. The Cold processes produce a similar color, but the coating tends to rub off more easily and offer less abrasion resistance. On this Wikipedia the language links are at the top of the page across from the article title. Like I said, I do this stuff for a living and my knowledge goes a little beyond what you can find on the internet. Learn more about Bob from his Author Bio page. If you are in the market for new AR-15 parts, specifically a bolt carrier group, you might be a little overwhelmed with the various treatments/coatings available today. The coating is designed to release Teflon particles, the nickel wears and more Teflon releases. In today's episode of "I Carry," we have a Smith & Wesson M&P9 M2.0 Metal pistol with a Holosun EPS Red2 red-dot sight carried in a KSG Armory Lexington IWB holster. Side Locks To perform the test, I took the spacers I had made for my new 6-jaw chuck backplate and compared the results. This process isn't really a gun coating, since it doesnt change a parts finished dimensions, so it is well-suited for both precision internal components and bores. Unfortunately, the constant slamming of metal on metal can cause chrome to wear or flake off of hard-use parts like bolt-locking lugs, which can affect accuracy, reliability and even safety. And you can rest assured that behind-the-scenes work is being done that may well represent a quantum leap in metal surface treatments. NiB-X nickel boron parts are known for high hardness, good adhesion, excellent lubricity, low coefficient of friction and uniform coverage. Thus the process is user-friendly, saves energy since it works fastest, and causes little or no distortion. When components do not bond correctly (adhesive issues) wear can result as well. Other gasses like hydrogen or argon are also used. Show. You can also add Nitride treatment and Cerakote products at the same time! Still not as wear resistant as NiB-X but suitable for some wear applications. Love it and no regrets. Many users prefer to have a plasma oxidation step combined at the last phase of processing to produce a smooth jetblack layer of oxides which is resistant to wear and corrosion. Manufactured to withstand pressure of hard-to-align dies with diagonal thermal expansion. Ive had it for about a year, thousands of holsterpresentations, and about 7 thousand rounds through it and I can find no wear marks at all. Because steels with higher alloy contents were not readily available for nitriding, Fry became responsible for developing a group of steels for Krupp known as the "Nitralloy . The key to our engineered nickel boron plating processes is versatility. It is a deposited copper selenium compound. Black Nitride treatment reduces hole damage caused by galling. - MAD Black & MAD Black Plus are also extremely flexible as there was no coating loss at a 180 degree rotation (ASTM D522) - Impact resistance exceeded 160/160 inch-lbs, which is the highest level on the test (ASTM D2794) MAD Black Plus vs. NP3, NP3 Plus, Melonite finishes, TiN, NiB-X and Micro Slick ).You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. Its because WMD offers a full spectrum of firearm-specific coatings, ranging from decorative ceramic topcoats to high-performance proprietary coatings, they include as follows: NiB-X is our proprietary formulationand a remarkable technology that proves that not all nickel boron coatings are created equal. NiB coated bolt carrier groups are in the middle range on price, more costly than black nitride or phosphate but far less than Titanium Nitride. Outdoor Hub, LLC (d/b/a Carbon Media Group), 30800 Telegraph Rd, Suite 1921, Bingham Farms, MI 48025 USA. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.Please also note that the shipping rates for many items we sell are weight-based. [2] When ammonia comes into contact with the heated work piece it dissociates into nitrogen and hydrogen. Even though it is a popular choice, nickel boron can and does flake off from time to time so it is recommended to purchase a high end bolt carrier group from a manufacturer that warranties the coating. Looks better than a factory cut. The blacking process creates a layer about 1 m thick. The minimum order is 5 guns to be coated at a time. You can only truly "nitride" common steels, not alloys nor aluminum. There are vendors who know very well what they're doing with firearms and componentsand donitriding for both OEMs and aftermarket. Sources for true match-quality, chrome-lined barrels can be counted on one hand, with fingers left over. According to Evan in a recent thread, the Kasenite is a nitriding process, that uses a non-poisonous cyanide relative that is actually also available in bulk from restaurant suppliers. Indeed, argon and H2 can be used before the nitriding process during the heating of the parts to clean the surfaces to be nitrided. Bob is also the founder of CNCCookbook, the largest CNC-related blog on the Internet. Brand: Fortis Manufacturing, Inc. Color: Black. Returns PolicyYou may return most new, unopened items within 30 days of delivery for a full refund. These coatings are there to deter rust. Great service. The physical vapour deposition techniques are widely used to deposit a wide range of materials on a number of base . The person sending the gun doesn't have to be an expert if the company doing the finishing is. I've had several of my guns Pvd coated by Richter precision.
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